package com.it.park.client.service;

import java.util.List;
import java.util.Map;

import com.it.park.client.service.base.BaseService;
import com.it.park.model.UserFriend;


public interface UserFriendService extends BaseService<UserFriend>{
		List<UserFriend> selectAllFriends(Map<String,Object> map);
		
		boolean cancelAttention(Map<String,Object> map);

		UserFriend selectHasExists(UserFriend userFriend);
}
